[Nouveau] [PATCH 0/2] two trivial PMU fixes

[Alexandre Courbot]

Two trivial PMU-related fixes for Tegra:
- Add a dummy func member to GK20A, since nvkm_pmmu_pgob() unconditionally
  dereferences it
- Check whether a PMU actually exists before calling nvkm_pmmu_pgob(). During
  early bringup we are likely to not have a PMU

Alexandre Courbot (2):
  pmu/gk20a: add dummy func
  gr/gf100: do not assume a PMU is present

 drm/nouveau/nvkm/engine/gr/gf100.c  | 3 ++-
 drm/nouveau/nvkm/subdev/pmu/gk20a.c | 5 +++++
 2 files changed, 7 insertions(+), 1 deletion(-)

-- 
2.5.1